Saudi Dental Journal最新文献

{"title":"Content analysis of online reviews for dental clinics in Saudi Arabia","authors":"Suliman Abdulkarim Alsaeed ,&nbsp;Lulu Ahmed Alyahya ,&nbsp;Maha Naser Alharbi ,&nbsp;Norah Nasser Alazaz ,&nbsp;Mashael Abdullah Baeshen","doi":"10.1016/j.sdentj.2024.11.003","DOIUrl":"10.1016/j.sdentj.2024.11.003","url":null,"abstract":"<div><div>Online reviews have become a popular platform for patients to share their valuable comments and experiences. Analyzing these reviews provides insights into patient perspectives regarding the services received, insights that may not be captured through traditional patient surveys. This study aimed to examine the content, prevalence, and distribution of Google reviews for dental clinics in three major cities in Saudi Arabia (SA). An observational study was performed by collecting Google reviews published between January 2022 and January 2024 about dental clinics in SA. Negative reviews were extracted and categorized into six domains and 17 sub-domains based on their content. A total of 34,931 Google reviews were collected, with a predominant majority being positive (61%). Statistically significant higher mean ratings were observed for dental clinics in Jeddah compared to those in other cities. Dammam had a relatively higher number of negative reviews and 1-star ratings. The most commonly cited complaints against dental clinics in SA included bad experiences, poor outcomes, dishonesty or distrust towards dentists, long waiting times, and expensive treatments. Monitoring these reviews is a crucial aspect of quality control, providing valuable insights into review trends and the most prevalent patient concerns faced by dental clinics in SA.</div></div>","PeriodicalId":47246,"journal":{"name":"Saudi Dental Journal","volume":"36 12","pages":"Pages 1566-1569"},"PeriodicalIF":1.7,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143130239","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Integrating Critical thinking and embracing Artificial Intelligence: Dual Pillars for advancing dental education","authors":"Lina Sharab ,&nbsp;Bushra Butul ,&nbsp;Upoma Guha","doi":"10.1016/j.sdentj.2024.11.004","DOIUrl":"10.1016/j.sdentj.2024.11.004","url":null,"abstract":"<div><div>Among various clinical skills, critical thinking (CT) is foundational for quality patient care. However, existing literature suggests deficiencies in applying analytical reasoning skills in healthcare education. As CT integration gains momentum in dentistry, the rapid advancement of artificial intelligence (AI) technologies introduces new dynamics. This article explores the potential impacts of emerging technologies of AI on the development and application of CT in the dental profession.</div></div><div><h3>Methods</h3><div>A narrative literature review of English-language publications was conducted using sources such as PubMed, MEDLINE, ScienceDirect, Wiley-Online-Library, and Oral-Health-Group. Our review focused on relevant articles published up to June 30,2024, representing a peak period of CT awareness. The search terms used included: “Critical thinking,” “healthcare,” “rubric,” “dental education,” and “Artificial intelligence.” No inclusion or exclusion criteria were applied. The search strategies aimed to synthesize collective healthcare experience in implementing CT in education, providing a cohesive understanding of the current state of CT and highlighting gaps in its integration in education.</div></div><div><h3>Results</h3><div>Strategies for incorporating CT into dental education are still developing. Although dental educators recognize the importance of CT-based curricula, barriers hinder effective implementation. Additionally, the rise of advanced technologies with human-like cognitive and non-cognitive capabilities necessitates agile, adaptable strategies to integrate CT in dental education. A simplified model is proposed for integrating AI into the development of CT skills at multiple levels in dental education. Furthermore, a rubric for assessing CT skills in problem-based learning is presented.</div></div><div><h3>Conclusion</h3><div>This review emphasizes the urgent need to strategically prioritize CT integration in dental education. Inadequate application of CT may increase the risk of AI misuse, and overreliance on AI could potentially undermine clinical decision-making. We propose that emerging technologies should be embraced as tools to enhance the development of CT skills while mitigating potential negative impacts. Plausible approaches to addressing this challenge are outlined.</div></div>","PeriodicalId":47246,"journal":{"name":"Saudi Dental Journal","volume":"36 12","pages":"Pages 1660-1667"},"PeriodicalIF":1.7,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143130260","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Undergraduate dental curricula in Middle Eastern and Arabic-speaking African Nations − A cross-sectional study","authors":"Lovely Muthiah Annamma ,&nbsp;Jumma Al Khabuli ,&nbsp;Sabrin Ali Azim ,&nbsp;Huda Abutayyem ,&nbsp;Mohamed Alkhuboli ,&nbsp;A. Subaveerapandiyan ,&nbsp;Rebecca Glanville ,&nbsp;Kamran Ali","doi":"10.1016/j.sdentj.2024.10.003","DOIUrl":"10.1016/j.sdentj.2024.10.003","url":null,"abstract":"<div><h3>Purpose</h3><div>To evaluate the design of undergraduate curricula, teaching and learning practices, assessments, admission criteria and quality assurance in dental schools across Middle Eastern and Arab-speaking African nations.</div></div><div><h3>Methodology</h3><div>A cross-sectional survey was sent to 40 dental colleges in the Middle East and African Arabic-speaking countries. A purposefully designed proforma consisting of 21 items divided into five sections based on admission criteria, curriculum delivery, teaching and learning practices, assessment methods, and quality assurance was used for data collection on Google forms. Participation in the survey was voluntary and all participants were consented before data collection. The data was analysed for descriptive statistics.</div></div><div><h3>Results</h3><div>A total of 28 dental institutions participated in the study yielding a response rate of 70 %. The data showed variations in the admission criteria, curricula, and assessment methods. The reliability statistics were satisfactory (Cronbach’s alpha = 0.89). ANOVA showed significant differences were noted in the clinical experience of students by country and curriculum design (p ≤ 0.001). Gaps were also identified in the quality assurance processes at some of the participating institutions.</div></div><div><h3>Conclusion</h3><div>This study provides a snapshot of undergraduate dental education in the Middle East and Arabic speaking African countries. Although a majority of the institutions follow a student-centered approach, some in institutions still follow the traditional teacher-centered approach which is not consistent with the contemporary strategies in healthcare education. The admission criteria are based on high school grades albeit with some variations. The duration of dental programs is five years at most institutions with or without an additional foundation year. Variations were also noted in the assessment weightings, clinical targets and quality assurance procedures. Further collaboration is required to facilitate harmonization of dental curricula in the region, solicit international recognition and to better support their graduates in pursuing postgraduate studies and employment options.</div></div>","PeriodicalId":47246,"journal":{"name":"Saudi Dental Journal","volume":"36 12","pages":"Pages 1681-1687"},"PeriodicalIF":1.7,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143130798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Differences in linear and angular measurement of the lower facial third in lateral cephalometry and lateral photometry: A comparative study","authors":"Nani Sesqui ,&nbsp;Mochamad Fahlevi Rizal ,&nbsp;Margaretha Suharsini","doi":"10.1016/j.sdentj.2024.08.010","DOIUrl":"10.1016/j.sdentj.2024.08.010","url":null,"abstract":"<div><h3>Background</h3><div>In clinical orthodontic practice, to evaluate aesthetics in dentistry, lateral cephalometry and lateral photometry are used to measure and assess craniofacial morphology. In contrast to cephalometry, photometry has no radiation hazard and is less expensive. There has been a paradigm shift in contemporary orthodontics that now emphasizes soft tissue aesthetics, rather than depending entirely on hard tissue evaluation from lateral cephalometry. Therefore, the key question is whether lateral photometry can be a substitute for conventional cephalometry for diagnostics, prognostic analysis, and treatment planning.</div></div><div><h3>Objective</h3><div>To differentiate between lateral cephalometry and lateral photometry measurement in children with stage 2 and 3 vertebrae maturation in the Deutero Malay population.</div></div><div><h3>Materials and Methods</h3><div>A standardized protocol was followed for all lateral cephalograms and photographs from 38 subjects who met the inclusion criteria. Three parameters focusing on the lower third craniofacial measurement were investigated: two linear parameters (mandibular ramus length and mandibular length) and one angular parameter (gonial angle). These parameters were measured using Webceph software. All parameters were digitized on both cephalograms and photographs and were compared using an independent sample <em>t</em>-test.</div></div><div><h3>Results</h3><div>When comparing the angular cephalometric and photometric variables, we found that the mandible length (Go-Me) and gonial angle (∠Go) in the cephalometry measurements had an insignificant difference compared to the photometric measurements, while the ramus length (Co-Go) in the cephalometry measurement had a significant difference compared to the photometric measurements.</div></div><div><h3>Conclusion</h3><div>Although we cannot rule out cephalometry as the primary record in orthodontics, lateral photometry assessment can be used as an alternative candidate for measuring mandibular body measurements and gonial angle in stage 2 and 3 cervical maturation in the Deutero Malay race.</div></div>","PeriodicalId":47246,"journal":{"name":"Saudi Dental Journal","volume":"36 11","pages":"Pages 1438-1441"},"PeriodicalIF":1.7,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142658999","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Flexural properties of additive manufactured resin designated for interim fixed dental prosthesis: Effect of nanoparticles, build direction, and artificial aging","authors":"Rawan F. Almedarham ,&nbsp;Zainab H. Al Dawood ,&nbsp;Fatimah M. Alatiyyah ,&nbsp;Sultan Akhtar ,&nbsp;Soban Q. Khan ,&nbsp;Ashwin C. Shetty ,&nbsp;Mohammed M. Gad","doi":"10.1016/j.sdentj.2024.08.001","DOIUrl":"10.1016/j.sdentj.2024.08.001","url":null,"abstract":"<div><h3>Objective</h3><div>This study investigates the flexural strength and elastic modulus of three-dimension (3D) printed interim resin (ASIGA) incorporating zirconium dioxide (nano-ZrO₂) and silicon dioxide (nano-SiO₂) nanoparticles (NPs) with different build direction and after artificial aging.</div></div><div><h3>Methods</h3><div>Three hundred 3D-printed specimens were used for testing. Groups were modified with nano-ZrO₂ or nano-SiO₂ at concentrations of 0.5 wt% or 1 wt% and an unmodified control group remained unmodified (<em>n</em> = 10). The bar-shaped specimens (25 × 2 × 2 mm) were printed at 0, 45, and 90 degree orientations. Flexural properties were assessed using a universal testing machine. The study employed various analyses to assess material properties and bonding.</div></div><div><h3>Results</h3><div>The flexural strength was significantly improved (P&lt;0.001) by the inclusion of nano-ZrO₂ or nano-SiO₂, with a maximum value of 61.8 ± 4.3 MPa with 1 wt% nano-ZrO₂ at 45° build direction. The highest elastic modulus value observed was 998.2 ± 91.2 MPa with 0.5 wt% nano-SiO₂ at 90° build direction. Build direction, NP type, and NP concentration all had a statistically significant combined effect on flexural strength and elastic modulus (P=0.003*, P=0.045), respectively.</div></div><div><h3>Conclusion</h3><div>Incorporation of nano-SiO₂ and nano-ZrO₂ increased the flexural properties of the interim resin used in 3D printing. Following artificial aging, all the flexural property values in the modified groups showed<!--> <!-->minimal reduction regardless of the nanoparticle concentration, while the unmodified control group showed a significant reduction. Before and after artificial aging, samples at a 0 degree build direction had a considerably higher flexural strength, although the highest elastic modulus values were found in the 90 degree group. The findings underscore the potential of nanocomposites in strengthening interim dental restorations, offering promising advancements for clinical practice.</div></div>","PeriodicalId":47246,"journal":{"name":"Saudi Dental Journal","volume":"36 11","pages":"Pages 1417-1424"},"PeriodicalIF":1.7,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142658533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The potential of exosomes from adipose-derived stromal-vascular fraction in Increasing Migration Activity of Human Dental Pulp Stromal Cells (in vitro study)","authors":"Sylva Dinie Alinda ,&nbsp;Anggraini Margono ,&nbsp;Indah Yulianto ,&nbsp;Ike Dwi Maharti ,&nbsp;Reizka Asadelia Rafmawan","doi":"10.1016/j.sdentj.2024.08.005","DOIUrl":"10.1016/j.sdentj.2024.08.005","url":null,"abstract":"<div><h3>Background</h3><div>Migration of dental pulp stromal cells (DPSCs) significantly responds to wound healing after pulp injury. Deriving from low compliance characteristics, pulp tissue regeneration is challenging and depends on the microenvironmental signals. Exosomes can maintain and carry bioactive proteins that are crucial in cell communication. Adipose tissue-derived stromal vascular fraction (AD-SVF), a heterogeneous group of progenitor cells, is a promising source of exosomes.</div></div><div><h3>Objective</h3><div>Discover the impact of exosomes derived from an adipose-derived stromal-vascular fraction (AD-SVF Exo) on human dental pulp stromal cells (hDPSCs) migration. <em>Methods:</em> In-vitro design involving AD-SVF Exo applied to hDPSCs cultivated until 80% confluence and 3rd-4th passage. AD-SVF Exo isolation through size exclusion chromatography (SEC). The AD-SVF Exo was characterized using Nanoparticle Tracking Analysis (NTA) and flow cytometry assays. hDPSCs were exposed to AD-SVF Exo (0% as the control group, 0.1%, and 1% as the experimental group), subjected to a scratch wound assay, and observed at 6, 24, and 48 h.</div></div><div><h3>Results</h3><div>hDPSCs cultured expressed mesenchymal stem cell mesenchymal stem cell (MSC) markers and formed loose colonies with characteristic spindle-shaped morphology. AD-SVF Exo consisted of marker proteins CD9 and CD63, and NTA measurement demonstrated a diameter of 103 ± 24 nm in diameter with 1,6 x 10⁸ particles/ml. Based on scratch assay, hDPSCs migration activity improved by reduced wound area in experimental groups. Data analyzed utilizing the Friedman (p &lt; 0.001), and Kruskal Wallis (p &lt; 0.05) test indicated differences in wound area after exposure of 0.1 % and 1 % AD-SVF Exo and observed at 6, 24, and 48 h.</div></div><div><h3>Conclusion</h3><div>According to the findings of this research, AD-SVF Exo successfully enhances the wound healing capabilities of hDPSCs by improved migration activity, with the highest result found in 0.1% AD-SVF Exo.</div></div>","PeriodicalId":47246,"journal":{"name":"Saudi Dental Journal","volume":"36 11","pages":"Pages 1425-1431"},"PeriodicalIF":1.7,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142658534","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Digital photometric analysis as a non-invasive method to determine gingival phenotype: A comparative study","authors":"Seham Altaweel ,&nbsp;Maha Sehli ,&nbsp;Mirna Khogeer ,&nbsp;Rahmah Ayyash ,&nbsp;Saleh Al Zahrani ,&nbsp;Thamer Al-Ghalib ,&nbsp;Mohamed Abdelrasoul","doi":"10.1016/j.sdentj.2024.09.005","DOIUrl":"10.1016/j.sdentj.2024.09.005","url":null,"abstract":"<div><h3>Objective</h3><div>Identification of periodontal phenotype is critical in clinical practice. Thick and thin tissues respond differently to inflammation, and trauma. It significantly influences the outcomes of restorative treatment, regenerative therapy, and success of implants and periodontal surgery. Periodontal phenotype can be assessed via invasive or non-invasive methods. This study aimed to establish the reliability of non-invasive methods in determining gingival phenotypes in comparison with validated methods.</div></div><div><h3>Methods</h3><div>This preapproved cross-sectional observational study was conducted at Batterjee Medical College in Saudi Arabia. The participants were conveniently sampled based on the inclusion criteria. The clinical study utilized Colorvue® biotype probes to evaluate gingival tissue phenotype in the region of interest, intraoral digital scanner (IOS) (iTero® scanner), and digital photography. Densitometric acquisition of photographs and intraoral scans was performed using Adobe Photoshop to quantify three-dimensional color measurements expressed in Delta E values (ΔE). Furthermore, patient-reported experience measures (PREMs) were used to evaluate anxiety and pain perception. Values of p &lt; 0.05 were considered statistically significant.</div></div><div><h3>Results</h3><div>The analysis of color difference values (ΔE) revealed significant variations in color perception across methods for the thin, medium and very thick groups, indicating perceptible color differences (p &lt; 0.001). The assessment of anxiety levels indicated a statistically significant decrease in stress levels in favor of the IOS method for the medium phenotype. Furthermore, perceived pain was significantly lower with the IOS method than with the probing method for all phenotypes.</div></div><div><h3>Conclusion</h3><div>Densitometric analysis of standardized clinical photographs and intraoral scans of the marginal gingiva offers a promising, non-invasive, less stressful, and virtually non-painful method of periodontal phenotype evaluation with reliable numerical outputs. Furthermore, these data may be used to feed AI systems, where machines can learn to recognize color differences and possibly deduce phenotype assessments.</div></div>","PeriodicalId":47246,"journal":{"name":"Saudi Dental Journal","volume":"36 11","pages":"Pages 1466-1471"},"PeriodicalIF":1.7,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142659004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Microbial adhesion on different types of orthodontic brackets and wires: An in vitro study","authors":"Huda Abutayyem ,&nbsp;Mahra Abdullatif Alshehhi ,&nbsp;Maha Alameri ,&nbsp;Muhammad Sohail Zafar","doi":"10.1016/j.sdentj.2024.09.004","DOIUrl":"10.1016/j.sdentj.2024.09.004","url":null,"abstract":"<div><h3>Objective</h3><div>The objective of this study was to compare the microbial adhesion of different oral pathogens on different wires used in orthodontic treatment and to evaluate the potential of these pathogens to form biofilms on different types of orthodontic wires and brackets.</div></div><div><h3>Methods</h3><div>In this in vitro investigation, we calculated that the sample size for each group (i.e., those with brackets [metal braces, ceramic braces, and self-ligating braces] and wires [nickel titanium, titanium molybdenum, and stainless steel]) should be 15 individuals. Five types of microbes (<em>Streptococcus mutans</em>, <em>Escherichia coli</em>, <em>Enterococcus faecalis</em>, <em>Staphylococcus aureus</em>, and <em>Candida albicans</em>) were used. Three types of brackets and three types of wires were used with five types of bacteria, and the process was repeated three times to collect the average.</div></div><div><h3>Results</h3><div>No significant differences were observed in the mean concentrations of bacteria in the different brackets (p &gt; 0.05) or in the mean concentrations in the different orthodontic materials used in these brackets. In contrast, there were considerable differences between the concentrations of bacteria in the wires and those in the brackets (p &lt; 0.05).</div></div><div><h3>Conclusion</h3><div>Different wires and brackets have different associations with bacterial adhesion and concentration. The wires exhibited more substantial biofilm absorbance and concentrations than the brackets. The adhesion of biofilm may be a decisive factor when choosing a type of orthodontic wire, particularly for individuals at high risk of developing bacterial oral diseases, such as periodontal diseases and dental caries.</div></div>","PeriodicalId":47246,"journal":{"name":"Saudi Dental Journal","volume":"36 11","pages":"Pages 1459-1465"},"PeriodicalIF":1.7,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142659003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of active oxygen gel on the clinical parameters of MRONJ","authors":"Bruna Cristina de Cristo ,&nbsp;Hassan Yousef Saleh ,&nbsp;Suyany Weiss ,&nbsp;Aline Sebastiani ,&nbsp;Mohammed Elsalanty ,&nbsp;Rafaela Scariot ,&nbsp;Tatiana Miranda Deliberador","doi":"10.1016/j.sdentj.2024.09.003","DOIUrl":"10.1016/j.sdentj.2024.09.003","url":null,"abstract":"<div><h3>Purpose</h3><div>The aim of this work was to evaluate the effectiveness of a gel with active oxygen in the prevention of MRONJ.</div></div><div><h3>Methods</h3><div>Using split-mouth study design, twelve <em>Wistar</em> rats were used, females (n = 6) and males (n = 6). All rats received a weekly intravenous injection of zoledronate (80 μg / kg body weight in PBS) for 8 weeks. Then, the animals underwent surgery to remove the first and second right and left mandibular molars to induce osteonecrosis. The animals received topical application of oxygen gel (blue®m) on the right-side extraction site (Group T) 3 times a week until euthanasia after 6 weeks, with no intervention on the left side (Group C). The clinical parameters analyzed included the presence and dimension of bone exposure, suppuration and epithelialization.</div></div><div><h3>Results</h3><div>Statistical analysis using chi-square and Mann-Whitney test (p value &lt; 0.05) demonstrated that group C had more severe signs of MRONJ at euthanasia than in the group T.</div></div><div><h3>Conclusion</h3><div>Within the limitations of this pilot study, we can conclude that the application of active oxygen gel could be beneficial in the prevention of MRONJ.</div></div>","PeriodicalId":47246,"journal":{"name":"Saudi Dental Journal","volume":"36 11","pages":"Pages 1456-1458"},"PeriodicalIF":1.7,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142659002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Drug delivery systems in periodontitis: A visualization and bibliometric analysis","authors":"Xia Chen ,&nbsp;Xiaoping Liao ,&nbsp;Yu Luo ,&nbsp;Xiaoyan Zou ,&nbsp;Hui Ji ,&nbsp;Mingji Yang ,&nbsp;Fang Ye","doi":"10.1016/j.sdentj.2024.09.015","DOIUrl":"10.1016/j.sdentj.2024.09.015","url":null,"abstract":"<div><h3>Objective</h3><div>This study aimed to evaluate research hotspots and trends in the field of periodontitis and drug delivery systems from the perspective of bibliometrics.</div></div><div><h3>Methods</h3><div>Publications related to periodontitis and drug delivery systems between 2001 and 2023 were retrieved from the Web of Science Core Collection database. Bibliometric analysis was conducted using VOSviewer, CiteSpace, and the R package “bibliometrix.”</div></div><div><h3>Results</h3><div>A total of 299 articles from 46 countries, primarily India and China, were included in the analysis, and the number of articles related to periodontitis and drug delivery systems were found to be increasing annually. Silpakorn University, the Government Dental College and Research Institute, and the Indian Institute of Technology were identified as the main research institutions investigating the topic, while the Journal of Periodontology emerged as the most popular and co-cited journal in this field. Among the authors of these articles, Thawatchai Phaechamud published the most papers and Gary Greenstein was the most co-cited author. The development of more suitable treatment methods for periodontitis and materials for developing drug delivery systems is a major focus in this research field, with “implants,” “efficacy,” “nanoparticles,” and “mucoadhesive” being the main emerging research hotspots.</div></div><div><h3>Conclusion</h3><div>To the best of our knowledge, this is the first comprehensive bibliometric study summarizing research trends and developments in the field of periodontitis and drug delivery systems. This information elucidates the latest research frontiers and can assist in conceptualizing new directions in research on periodontitis and drug delivery systems.</div></div>","PeriodicalId":47246,"journal":{"name":"Saudi Dental Journal","volume":"36 11","pages":"Pages 1377-1388"},"PeriodicalIF":1.7,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142658529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}